TM 5-3805-260-24ELEVATOR SPEED REDUCER14.Install lockring (15) on shaft (14). Install bearing(16).15.Install sleeves (18) and balls (19) in cage (17).Alignment of the hole in the sleeve and the notchin the cage must be correct before ball can beinstalled in position. Be careful in next step sothat balls do not fall out of sleeves.16.Put cage (17) on its side as shown. Put the bear-ings in gears (20) and install the gears in the cage.Install shafts (2 I) through the cage and the gears.Put balls (22) in the holes at the end of the shaftsand install the balls in the notches in the cage.17.Put the cage in position as shown and be carefulso that shafts do not slide out. To adjust bearing,install bolt (23) and washer (26) without shims(25). Tighten bolt until gear does not turn freely.18.Measure the gap under the washer with a feelergauge to get the thickness for shims.19.Remove bolts (23) and washers (26).20.Install the thickness of shims (25) measured inStep 18 and install washer (26), lock (24) andbolt (23). Tighten the bolt to a torque of 50 + 10lb.ft. (70 + 14 N.m). Do each bolt separately.NOTE: Gear must turn freely with no end play onbearings, .000 to .002 in. (0.00 to 0.05 mm) tight.4-127